... ll reply soon.Treatment Arrangement:endogenous pigment:birthmarks(black, blue, green, violet, brown, brown, red),Senile plaques,freckles etc.exogenous ... mixed skin lesions and the formation of pigment pigmentationSpecification:1.Laser Type: Q-switched ND YAG2.Wavelength: 1064nm&532nm3. ... : Φ64. Power Supply: 350W5.Pulse Energy: 1064nm:600mj&532nm:300mj6.Pulse Duration: less than 10ns7.Pulse Rate: 1 to ...